From e9124afad3d419213b1cd80e40bcf65445ba11f9 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Tue, 4 May 2010 14:43:12 +0100 Subject: [PATCH] staging:iio:tsl2563 add a name attribute under the iio Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/light/tsl2563.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/staging/iio/light/tsl2563.c b/drivers/staging/iio/light/tsl2563.c index 911c898c30e7..da3d51c52c7c 100644 --- a/drivers/staging/iio/light/tsl2563.c +++ b/drivers/staging/iio/light/tsl2563.c @@ -598,12 +598,24 @@ static DEVICE_ATTR(calib0, S_IRUGO | S_IWUSR, static DEVICE_ATTR(calib1, S_IRUGO | S_IWUSR, tsl2563_calib1_show, tsl2563_calib1_store); +static ssize_t tsl2563_show_name(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct tsl2563_chip *chip = indio_dev->dev_data; + return sprintf(buf, "%s\n", chip->client->name); +} + +DEVICE_ATTR(name, S_IRUGO, tsl2563_show_name, NULL); + static struct attribute *tsl2563_attributes[] = { &dev_attr_adc0.attr, &dev_attr_adc1.attr, &dev_attr_illuminance0_input.attr, &dev_attr_calib0.attr, &dev_attr_calib1.attr, + &dev_attr_name.attr, NULL }; -- GitLab